NBCSN Nationally Certified School Nurse Practice Exam 2026 - Free School Nurse Certification Practice Questions and Study Guide

Tertiary prevention focuses on managing and minimizing the long-term effects of chronic conditions or diseases that have already occurred. This approach aims to improve the quality of life for individuals who have experienced a health issue, prevent further complications, and promote rehabilitation. For instance, individuals with diabetes may receive education on diet, regular monitoring of blood sugar levels, and management of complications associated with the disease.

In contrast, public health campaigns, vaccinations for at-risk populations, and health screenings are all components of primary and secondary prevention strategies. Primary prevention seeks to prevent the onset of disease, while secondary prevention focuses on early detection and prompt treatment to reduce severity and prevent complications. Therefore, management of chronic conditions is the clearest example of tertiary prevention, as it directly involves addressing the ongoing needs of individuals with established health issues.